Why are there four pages on Powell? I think it may be his quirkiness.
He's long with arms and legs extending beyond most players. This helps make him an annoyance on defense. (I didn't say great defender.) He tends to poke his hands near the ball and seems to have a knack for deflecting passes, or keeping a ball in play for someone else on the team to grab a rebound or make a steal. He's also a threat on offense having an instinct to go to the hoop if given the opportunity. Or, to take the jump shot if open.
Faverani may be a better rebounder, passer, player, etc. However, he generally doesn't disrupt the defense the way Powell does. (Plus, he's always injured.) So, given Powell's knack for being a nuisance and having a decent jump shot, I propose we spend another 5 pages discussing a way to keep him on the roster.